Arch support



FIG. 1 is a perspective view of an arch support showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is a top view thereof showing the arch support which is partiallyinserted into a foot strap; and,

FIG. 9 is a perspective view thereof showing the arch support which isfully inserted into the foot strap.

The broken lines in the drawings illustrating a foot strap in FIGS. 8and 9 form no part of the claimed design.

CLAIM The ornamental design for an arch support, as shown and described.